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5-[4-[2-(5-Ethylpyridin-2-yl)ethoxy]benzylidene]thiazolidine-2,4-dione

BGC Id:	314318347372
CAS No:	144809-28-9
Synonyms:	5-[4-[2-(5-ethyl-pyridin-2-yl-ethoxy)benzyldene]thiazolidine-2,4-dione ; 25kgs ; pioglitazone impurity b ; pioglitazone ep impurity b ; didehydro pioglitazone impurity ; 5-{4-[2-(5-ethyl-2-pyridinyl)ethoxyl]benzylene}-2,4-thiazolidinedione ; 5-[[4-[2-(5-ethyl-2-pyridinyl)ethoxy] ; (e)-4-(4-(2-(5-ethylpyridin-2-yl)ethoxy)benzylidene)thiazolidin-5-one ; 5-(4-(2-(5-ethyl-2-pyridinydethoxy)benzylidene)-2,4-thiazol ; 5-{4-[2-(5-ethyl-pyridin-2-yl)-ethoxy]-
Molecular Formula:	C19H18N2O3S
Molecular Weight:	354.42282
EINECS:

2026 - The most valued supplier

The following 2 notable providers have been checked and can be recommended.

BOC Sciences

Molecular Weight : 354.42 Molecular Formula : C19H18N2O3S Canonical SMILES : CCC1=CN=C(C=C1)CCOC2=CC=C(C=C2)C=C3C(=O)NC(=O)S3 InChI : InChI=1S/C19H18N2O3S/c1-2-13-3-6-15(20-12-13)9-10-24-16-7-4-14(5-8-16)11-17-18(22)21-19(23)25-17/h3-8,11-12H,2,9-10H2,1H3,(H,21,22,23) InChIKey : YNTUJOCADSTMCL-UHFFFAOYSA-N Melting Point : 156-159°C Purity : 98.0% Solubility : Soluble in Acetonitrile (Slightly), Chloroform (Slightly), D

BLD Pharmatech

Smile code: O=C(NC/1=O)SC1=CC2=CC=C(OCCC3=NC=C(CC)C=C3)C=C2 MDL Number: MFCD06411145 Purity : 99% Available in stock: 30.349 g

What other providers are available for CAS 144809-28-9?

The last intensive check and update was carried out on 2026/02/27.

Identify

Synonyms:

5-[4-[2-(5-ethyl-pyridin-2-yl-ethoxy)benzyldene]thiazolidine-2,4-dione ; 25kgs ; pioglitazone impurity b ; pioglitazone ep impurity b ; didehydro pioglitazone impurity ; 5-{4-[2-(5-ethyl-2-pyridinyl)ethoxyl]benzylene}-2,4-thiazolidinedione ; 5-[[4-[2-(5-ethyl-2-pyridinyl)ethoxy] ; (e)-4-(4-(2-(5-ethylpyridin-2-yl)ethoxy)benzylidene)thiazolidin-5-one ; 5-(4-(2-(5-ethyl-2-pyridinydethoxy)benzylidene)-2,4-thiazol ; 5-{4-[2-(5-ethyl-pyridin-2-yl)-ethoxy]-

CAS:

144809-28-9

EINECS:

Molecular Formula:

C19H18N2O3S

MDL:

MFCD06411145

SMILES:

B(C1=CC(=C(C=C1)C(=O)N(C)OC)F)(O)O

Properties

Molecular Weight:

354.42282 g·mol−1

Melting point:

156-159 °C

Solubility:

Soluble in Dimethylformamide and Methanol

Suppliers

BOC Sciences

Company type: Supplier

BOC Sciences provides a wide range of customer services, bulk and specialty compounds to the pharmaceutical, agrochemical and biotechnology industries. We supply our chemical product N-Acetylstepharine. We intend to offer you the products and services of the highest quality at the most reasonable, cost efficient prices. Most of our compounds can be supplied ranging from mg to kg and arrive with analytic report. We hope to add immense value to your research projects!

Country: USA Phone: +1-631-485-4226 Telefax: +1-631-614-7828

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BLD Pharmatech Ltd

Company type: Supplier

Country: P.R.China
Phone: +86-21-61629022
Telefax: +86-21-50201702

Founded in 2014 and headquartered in Shanghai, China, BLD Pharmatech Ltd. with more than 600,000 items, scale up manufacture and custom services is a leading manufacturer and supplier of diversified research chemicals in the industry. We sell Bz-Arg-OEt.HCl as well. Our considerable stock of a wide range of laboratory chemicals, from heterocycles, boron acids, amino acids, metal catalysts to chiral compounds, is ready for worldwide shipping. The ISO certifications and DUNS registration are our testimonie ...

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Safety Information

Hazard Classes:

Storage temperature:

-20 °C Freezer

The following providers cannot be verified precisely. The companies have offered the product in the past, but despite all care, the companies could not confirm it 100 percent!

Santa Cruz Biotechnology, Inc.

Santa Cruz Biotechnology, Inc. now offers over 140,000 specialty biochemicals under our ChemCruz™ brand. Santa Cruz Biotechnology, Inc. is focused... Request

What other providers are available for CAS 144809-28-9?

In addition to the providers presented here for 5-[4-[2-(5-Ethylpyridin-2-yl)ethoxy]benzylidene]thiazolidine-2,4-dione with the CAS number 144809-28-9, there are other 46 providers with slightly different product names available for this CAS number.

Didehydro pioglitazone

+2 additional providers that we know from the past

Pioglitazone EP Impurity B

+1 additional providers that we know from the past

5-[4-[2-(5-Ethyl-2-pyridinyl)ethoxy]benzylidene]-2,4-thiazolidinedione

5-[[4-[2-(5-Ethyl-2-pyridinyl)ethoxy]phenyl]methylene]-2,4-thiazolidinedione

Xiamen Hisunny Chemical Co., Ltd. | Xingrui Industry Co., Limited +3 additional providers that we know from the past